nope, sorry but thats not true, early on they used gambeson and mail or even just ordinary clothes, later on they used primairly brigandine, but sometimes also add plate and mail to the mix, the only thing that would be true would be that a full set of plate armor would limit their arms range of motion to much, so they did instead go for mail, we have plenty of surviving depictions and documentation of what they wore, this so called "archer armor" is a modern creation.
Historical accuracy aside(This isn't a historical Europe setting but a fantasy place in an alternate world, you can do slavic style archery, korean, western aboriginal, etc, or a mix of them and it's fine) the armour makes some practical sense for a female archer (Trust me, if you're doing archery and are not flat, you want the draw side of your chest covered in something that protects it from any slight mistakes in release, if your bow draw is heavy enough it can tear things off)
that's looking to avoid direct fighting and stick to archery into the opposing frontline, I'd like to at least see some heavier pants and shirt that can at least slow down opposing arrows, but whatever, this works well enough for a fantasy archer design, especially if you're being stealthy as your main defence(Which the kneepads supports)
Regardless, we can all agree it's not swordswoman armour, at least, even if there's some disagreement as to if it has any use case.